Vellum

1. 
   It was the Best of Times

   Mend your first Tome.
   89%
2. 
   Setting the Foundation

   Mend 5 Tomes.
   54%
3. 
   All the World's a Stage

   Mend 10 Tomes.
   37%
4. 
   Decrypted

   Mend the Illegible Tome.
   14%
5. 
   Speed Reader

   Mend a Tome in less than 10 minutes.
   8.2%
6. 
   Rising Action

   Mend a Tome at Binding Level 1.
   66%
7. 
   High Stakes

   Mend a Tome at Binding Level 5.
   54%
8. 
   And In The Darkness...

   Mend a Tome at Binding Level 10.
   42%
9. 
   Darkest Before Dawn

   Mend a Tome at Binding Level 15.
   30%
10. 
    Boundless

    Mend a Tome at Binding Level 20.
    19%
11. 
    May Thy Knife

    Defeat a Boss with the Shredded Pages Binding active.
    49%
12. 
    Do Not Go Gentle

    Defeat a Boss with the Broken Spines Binding active.
    32%
13. 
    That's a lot of Damage

    Flourish for more than 3000 Damage.
    21%
14. 
    Just a Flesh Wound

    Heal 10,000 Health in a Single Run.
    34%
15. 
    Supporting Character

    Deal 20,000 Inkling Damage in a single run.
    35%
16. 
    The Stacks

    Deal 30,000 Status Damage in a single run.
    63%
17. 
    Ding!

    Reach Ink Level 2.
    77%
18. 
    Second Edition

    Reach Ink Level 10.
    46%
19. 
    Cognitively Developed

    Reach Ink Level 30.
    9.5%
20. 
    Scribe of the Library

    Unlock 5 Spells, 4 Signature Inks, and reach Ink Level 30.
    9.2%
21. 
    Expanded Vocabulary

    Unlock a new Spell.
    91%
22. 
    Regular Shakespeare

    Unlock 5 Spells.
    49%
23. 
    Ink Exploration

    Unlock a new Signature Ink.
    91%
24. 
    Ink, Lots of Ink

    Unlock 4 Signature Inks.
    43%
25. 
    Going the Distance

    Defeat a Torn Boss at Appendix 1 during an Endless Run.
    47%
26. 
    That Escalated Quickly

    Defeat a Torn Boss at Appendix 3 during an Endless Run.
    24%
27. 
    Fresh Start

    Ascend for the first time.
    7.0%
28. 
    So Nice We Inked Twice

    Ascend twice.
    2.9%
29. 
    Terminator

    Finalize for 10,000 Damage.
    19%
30. 
    Envisioned

    Deal 5,000 Damage with a single Atlas signature projection.
    21%
31. 
    Pen is Knightier

    Complete a Tome with Teal, Foil, and Callback equipped.
    5.7%
32. 
    Curated

    Complete a Book Club challenge.
    9.1%
33. 
    The Grey Area

    Defeat Myriad in The Grey Area.
    17%
34. 
    The Forgery

    Defeat Verse in The Forgery.
    9.4%
35. 
    Yonder

    Defeat Horizon in Yonder.
    4.8%
36. 
    Bingo!

    Complete a full Storyboard.
    1.4%

Names, descriptions and icons are the game’s own, as Steam publishes them; the share is how many owners have unlocked each, from Steam's global figures for 36 of them.